public class PhoneTest {
    public static void main(String[] args) {
        //1.创建一个数组
        Phone[] arr = new Phone[3];
        //2.创建手机的对象；
        Phone p1 = new Phone("小米",1999,"白色");
        Phone p2 = new Phone("华为",4999,"蓝色");
        Phone p3 = new Phone("魅族",3999,"红色");
        //3.把手机放到数组当中
        arr[0] = p1;
        arr[1] = p2;
        arr[2] = p3;
        //4.获取三部手机平均价格
        int sum = 0;
        for (int i = 0; i < arr.length; i++) {
            sum += arr[i].getPrice();
        }
        //5.求平均值
        int avg = sum / arr.length;
        System.out.println(avg);
    }
}
